| Record Information |
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| Version | 2.0 |
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| Created at | 2022-09-06 10:30:11 UTC |
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| Updated at | 2022-09-06 10:30:12 UTC |
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| NP-MRD ID | NP0230142 |
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| Secondary Accession Numbers | None |
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| Natural Product Identification |
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| Common Name | (3s)-2,2-dimethyl-8-oxo-3h,4h-pyrano[3,2-g]chromen-3-yl (2z)-2-methylbut-2-enoate |
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| Description | Decursinol angelate, also known as decursin, belongs to the class of organic compounds known as linear pyranocoumarins. These are organic compounds containing a pyran (or a hydrogenated derivative) linearly fused to a coumarin moiety. (3s)-2,2-dimethyl-8-oxo-3h,4h-pyrano[3,2-g]chromen-3-yl (2z)-2-methylbut-2-enoate is found in Angelica gigas and Angelica glauca. (3s)-2,2-dimethyl-8-oxo-3h,4h-pyrano[3,2-g]chromen-3-yl (2z)-2-methylbut-2-enoate was first documented in 2021 (PMID: 34681611). Based on a literature review a small amount of articles have been published on Decursinol angelate (PMID: 35163846) (PMID: 33921050) (PMID: 35876033) (PMID: 35566342). |
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| Structure | C\C=C(\C)C(=O)O[C@H]1CC2=C(OC1(C)C)C=C1OC(=O)C=CC1=C2 InChI=1S/C19H20O5/c1-5-11(2)18(21)23-16-9-13-8-12-6-7-17(20)22-14(12)10-15(13)24-19(16,3)4/h5-8,10,16H,9H2,1-4H3/b11-5-/t16-/m0/s1 |
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| Synonyms | | Value | Source |
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| Decursinol angelic acid | Generator | | Decursin | MeSH | | Decursinol | MeSH |
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| Chemical Formula | C19H20O5 |
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| Average Mass | 328.3640 Da |
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| Monoisotopic Mass | 328.13107 Da |
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| IUPAC Name | (6S)-5,5-dimethyl-13-oxo-4,14-dioxatricyclo[8.4.0.0^{3,8}]tetradeca-1,3(8),9,11-tetraen-6-yl (2Z)-2-methylbut-2-enoate |
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| Traditional Name | (6S)-5,5-dimethyl-13-oxo-4,14-dioxatricyclo[8.4.0.0^{3,8}]tetradeca-1,3(8),9,11-tetraen-6-yl (2Z)-2-methylbut-2-enoate |
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| CAS Registry Number | Not Available |
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| SMILES | C\C=C(\C)C(=O)O[C@H]1CC2=C(OC1(C)C)C=C1OC(=O)C=CC1=C2 |
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| InChI Identifier | InChI=1S/C19H20O5/c1-5-11(2)18(21)23-16-9-13-8-12-6-7-17(20)22-14(12)10-15(13)24-19(16,3)4/h5-8,10,16H,9H2,1-4H3/b11-5-/t16-/m0/s1 |
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| InChI Key | AGABNGOXUSXQDD-XKGFZTIGSA-N |
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| Experimental Spectra |
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| Not Available | | Predicted Spectra |
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| | Spectrum Type | Description | Depositor ID | Depositor Organization | Depositor | Deposition Date | View |
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| 1D NMR | 13C NMR Spectrum (1D, 25 MHz, H2O, predicted) | Wishart Lab | Wishart Lab | David Wishart | 2021-06-20 | View Spectrum | | 1D NMR | 1H NMR Spectrum (1D, 100 MHz, H2O, predicted) | Wishart Lab | Wishart Lab | David Wishart | 2021-06-20 | View Spectrum | | 1D NMR | 13C NMR Spectrum (1D, 252 MHz, H2O, predicted) | Wishart Lab | Wishart Lab | David Wishart | 2021-06-20 | View Spectrum | | 1D NMR | 1H NMR Spectrum (1D, 1000 MHz, H2O, predicted) | Wishart Lab | Wishart Lab | David Wishart | 2021-06-20 | View Spectrum | | 1D NMR | 13C NMR Spectrum (1D, 50 MHz, H2O, predicted) | Wishart Lab | Wishart Lab | David Wishart | 2021-06-20 | View Spectrum | | 1D NMR | 1H NMR Spectrum (1D, 200 MHz, H2O, predicted) | Wishart Lab | Wishart Lab | David Wishart | 2021-06-20 | View Spectrum | | 1D NMR | 13C NMR Spectrum (1D, 75 MHz, H2O, predicted) | Wishart Lab | Wishart Lab | David Wishart | 2021-06-20 | View Spectrum | | 1D NMR | 1H NMR Spectrum (1D, 300 MHz, H2O, predicted) | Wishart Lab | Wishart Lab | David Wishart | 2021-06-20 | View Spectrum | | 1D NMR | 13C NMR Spectrum (1D, 101 MHz, H2O, predicted) | Wishart Lab | Wishart Lab | David Wishart | 2021-06-20 | View Spectrum | | 1D NMR | 1H NMR Spectrum (1D, 400 MHz, H2O, predicted) | Wishart Lab | Wishart Lab | David Wishart | 2021-06-20 | View Spectrum | | 1D NMR | 13C NMR Spectrum (1D, 126 MHz, H2O, predicted) | Wishart Lab | Wishart Lab | David Wishart | 2021-06-20 | View Spectrum | | 1D NMR | 1H NMR Spectrum (1D, 500 MHz, H2O, predicted) | Wishart Lab | Wishart Lab | David Wishart | 2021-06-20 | View Spectrum | | 1D NMR | 13C NMR Spectrum (1D, 151 MHz, H2O, predicted) | Wishart Lab | Wishart Lab | David Wishart | 2021-06-20 | View Spectrum | | 1D NMR | 1H NMR Spectrum (1D, 600 MHz, H2O, predicted) | Wishart Lab | Wishart Lab | David Wishart | 2021-06-20 | View Spectrum | | 1D NMR | 13C NMR Spectrum (1D, 176 MHz, H2O, predicted) | Wishart Lab | Wishart Lab | David Wishart | 2021-06-20 | View Spectrum | | 1D NMR | 1H NMR Spectrum (1D, 700 MHz, H2O, predicted) | Wishart Lab | Wishart Lab | David Wishart | 2021-06-20 | View Spectrum | | 1D NMR | 13C NMR Spectrum (1D, 201 MHz, H2O, predicted) | Wishart Lab | Wishart Lab | David Wishart | 2021-06-20 | View Spectrum | | 1D NMR | 1H NMR Spectrum (1D, 800 MHz, H2O, predicted) | Wishart Lab | Wishart Lab | David Wishart | 2021-06-20 | View Spectrum | | 1D NMR | 13C NMR Spectrum (1D, 226 MHz, H2O, predicted) | Wishart Lab | Wishart Lab | David Wishart | 2021-06-20 | View Spectrum | | 1D NMR | 1H NMR Spectrum (1D, 900 MHz, H2O, predicted) | Wishart Lab | Wishart Lab | David Wishart | 2021-06-20 | View Spectrum |
| | Chemical Shift Submissions |
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| Not Available | | Species |
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| Species of Origin | |
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| Chemical Taxonomy |
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| Description | Belongs to the class of organic compounds known as linear pyranocoumarins. These are organic compounds containing a pyran (or a hydrogenated derivative) linearly fused to a coumarin moiety. |
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| Kingdom | Organic compounds |
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| Super Class | Phenylpropanoids and polyketides |
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| Class | Coumarins and derivatives |
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| Sub Class | Pyranocoumarins |
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| Direct Parent | Linear pyranocoumarins |
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| Alternative Parents | |
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| Substituents | - Linear pyranocoumarin
- Pyranochromene
- 2,2-dimethyl-1-benzopyran
- Chromane
- Benzopyran
- 1-benzopyran
- Alkyl aryl ether
- Pyranone
- Fatty acid ester
- Pyran
- Fatty acyl
- Benzenoid
- Heteroaromatic compound
- Alpha,beta-unsaturated carboxylic ester
- Enoate ester
- Lactone
- Carboxylic acid ester
- Carboxylic acid derivative
- Oxacycle
- Ether
- Organoheterocyclic compound
- Monocarboxylic acid or derivatives
- Organic oxygen compound
- Organic oxide
- Hydrocarbon derivative
- Organooxygen compound
- Carbonyl group
- Aromatic heteropolycyclic compound
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| Molecular Framework | Aromatic heteropolycyclic compounds |
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| External Descriptors | Not Available |
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| Physical Properties |
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| State | Not Available |
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| Experimental Properties | | Property | Value | Reference |
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| Melting Point | Not Available | Not Available | | Boiling Point | Not Available | Not Available | | Water Solubility | Not Available | Not Available | | LogP | Not Available | Not Available |
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| Predicted Properties | |
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| General References | - Chang SN, Khan I, Kim CG, Park SM, Choi DK, Lee H, Hwang BS, Kang SC, Park JG: Correction: Chang et al. Decursinol Angelate Arrest Melanoma Cell Proliferation by Initiating Cell Death and Tumor Shrinkage via Induction of Apoptosis. Int. J. Mol. Sci. 2021, 22, 4096. Int J Mol Sci. 2022 Jan 31;23(3). pii: ijms23031629. doi: 10.3390/ijms23031629. [PubMed:35163846 ]
- Pak S, Thapa B, Lee K: Decursinol Angelate Mitigates Sepsis Induced by Methicillin-Resistant Staphylococcus aureus Infection by Modulating the Inflammatory Responses of Macrophages. Int J Mol Sci. 2021 Oct 11;22(20). pii: ijms222010950. doi: 10.3390/ijms222010950. [PubMed:34681611 ]
- Chang SN, Khan I, Kim CG, Park SM, Choi DK, Lee H, Hwang BS, Kang SC, Park JG: Decursinol Angelate Arrest Melanoma Cell Proliferation by Initiating Cell Death and Tumor Shrinkage via Induction of Apoptosis. Int J Mol Sci. 2021 Apr 15;22(8). pii: ijms22084096. doi: 10.3390/ijms22084096. [PubMed:33921050 ]
- Lu J, Jiang C, Schell TD, Joshi M, Raman JD, Xing C: Angelica gigas: Signature Compounds, In Vivo Anticancer, Analgesic, Neuroprotective and Other Activities, and the Clinical Translation Challenges. Am J Chin Med. 2022;50(6):1475-1527. doi: 10.1142/S0192415X2250063X. Epub 2022 Jul 23. [PubMed:35876033 ]
- Seo CS, Shin HK: Simultaneous Analysis of 19 Marker Components for Quality Control of Oncheong-Eum Using HPLC-DAD. Molecules. 2022 May 6;27(9). pii: molecules27092992. doi: 10.3390/molecules27092992. [PubMed:35566342 ]
- LOTUS database [Link]
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